Gluing device

Abstract

The utility model relates to the related technical field of gluing devices, in particular to a gluing device which comprises a gluing machine, a gluing roll shaft is rotatably connected to the interior of the gluing machine, a conveying belt is rotatably connected to the bottom of the gluing machine, an equipment box is arranged on one side of the gluing machine, and a storage box is fixedly connected to the top of the equipment box. A pushing groove is formed in the middle of the material storage box, a clamping groove is fixedly connected to the bottom of the material storage box, and a discharging port is formed in the side, close to the gluing machine, of the material storage box. When the surface of the automobile damping plate is glued, the damping plate is placed in the material storage box, the transmission belt operates to drive a fixing block and a pushing block on the top of the fixing block to move, and the pushing block is pushed in the direction of the pushing groove; the damping plate in the storage box is pushed out of the discharging port to the extension plate and then slides onto the conveying belt to enter the subsequent gluing process, automatic discharging is achieved through movement of the automobile damping plate, manual operation is reduced, and production efficiency is improved.

Description

A glue application device Technical Field

[0001] This utility model relates to the technical field of adhesive coating devices, and in particular to an adhesive coating device. Background Technology

[0002] Automotive damping plates are key components for controlling the NVH (noise, vibration, and harshness) performance of automobiles. They are widely used on the surface of automotive body sheet metal to absorb vibration energy and sound energy, converting them into heat energy for dissipation. Traditional damping plates are mainly made of asphalt-based materials and magnetized iron powder, and are attached to the steel body sheet through a hot-melt curing process.

[0003] Traditional gluing equipment requires workers to move the plywood to the workbench when applying glue to the surface of automotive damping panels. After the glue is applied, the glued automotive damping panels are then moved to an open area to dry. This method not only increases the workload of workers but also takes a lot of time and reduces work efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide an adhesive application device to solve the problems mentioned in the background art.

[0005] The technical solution adopted in this utility model is:

[0006] A glue-applying device includes a glue applicator, a glue-applying roller shaft rotatably connected inside the glue applicator, a conveyor belt rotatably connected to the bottom of the glue applicator, an equipment box on one side of the glue applicator, a storage box fixedly connected to the top of the equipment box, a push groove in the middle of the storage box, a slot fixedly connected to the bottom of the storage box, a discharge port on the side of the storage box near the glue applicator, a movable opening on one side of the storage box, a push block slidably connected inside the movable opening, a fixed block fixedly connected to the bottom of the push block, and a transmission belt fixedly connected to the bottom of the fixed block.

[0007] In some embodiments, a card block is slidably connected inside the card slot, and the card block is fixedly connected to the middle of the fixing block.

[0008] In some embodiments, one end of the transmission belt is rotatably connected to a first transmission wheel, and the other end of the transmission belt is drively connected to a second transmission wheel, with one side of the second transmission wheel fixedly connected to the output end of the motor.

[0009] In some embodiments, a cylinder is fixedly connected to the inner wall of the storage bin, a spring is provided inside the cylinder, a movable block is fixedly connected to one side of the spring, and a clamping plate is fixedly connected to one end of the movable block.

[0010] In some embodiments, a blower box is fixedly connected to one side of the glue applicator, a filter screen is fixedly connected to the top of the blower box, a mounting box is fixedly connected to the inner side wall of the blower box, the mounting box is located at the bottom of the filter screen, and a fan is installed at the bottom of the mounting box.

[0011] In some embodiments, an extension plate is fixedly connected to the side of the storage bin near the glue applicator, and a conveyor belt is provided at one end of the extension plate.

[0012] In some embodiments, the cross-sectional shape of the pusher block matches the cross-sectional shape of the push groove.

[0013] In some embodiments, the bottom height of the discharge port is equal to the height of the movable port.

[0014] In some embodiments, the surface of the storage bin is provided with an observation window.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] (i) When applying adhesive to the surface of the automotive damping plate, the damping plate is placed in the storage box. The drive belt drives the fixed block and the push block on top to move. The push block is pushed along the direction of the push groove, pushing the damping plate in the storage box from the discharge port to the extension plate. Then it slides onto the conveyor belt to enter the subsequent adhesive application process. Automatic material discharge is achieved by moving the automotive damping plate, which reduces manual operation and improves production efficiency.

[0017] (II) When material is placed into the storage bin, it exerts a compressive force on the clamping plate. The clamping plate drives the movable block to move into the cylinder, compressing the spring. The spring, after being compressed, undergoes elastic deformation, generating a spring force in the opposite direction to the compressive force. This spring force acts on the material through the movable block and the clamping plate, causing the clamping plate to tightly hold the material, preventing it from shaking or shifting within the storage bin. This equipment can adjust the clamping force according to the size of the automotive damping plate, adapting to different sizes of automotive damping plates. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 is a schematic diagram of the overall structure in this application;

[0020] Figure 2 is a schematic diagram of the storage box structure in this application;

[0021] Figure 3 is a schematic diagram of the transmission belt structure in this application;

[0022] Figure 4 is an enlarged schematic diagram of the structure at point A in Figure 3 of this application;

[0023] Figure 5 is a schematic diagram of the cross-section of the cylinder and the clamping plate structure in this application;

[0024] Figure 6 is a schematic diagram of the internal structure of the mounting box in this application.

[0025] Reference numerals in the attached drawings: 1. Glue applicator; 101. Glue applicator roller shaft; 102. Conveyor belt; 2. Equipment box; 201. Motor; 202. First transmission wheel; 203. Transmission belt; 204. Second transmission wheel; 3. Fixed block; 301. Locking block; 302. Pushing block; 303. Locking groove; 304. Movable opening; 4. Storage box; 401. Pushing groove; 402. Discharge port; 403. Extension plate; 5. Cylinder; 501. Spring; 502. Movable block; 503. Clamping plate; 6. Air box; 601. Filter screen; 602. Mounting box; 603. Fan. Detailed Implementation

[0026] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] Given the current technology, traditional gluing equipment for applying glue to automotive damping panels typically requires workers to move the plywood to the workbench, and after the gluing is completed, move the glued automotive damping panels to an open area for drying. This operation method not only increases the workload of workers, but also consumes more time and reduces work efficiency.

[0029] As shown in Figures 1-6, this utility model embodiment provides a glue coating device, including a glue coating machine 1. A glue coating roller shaft 101 is rotatably connected inside the glue coating machine 1. A conveyor belt 102 is rotatably connected to the bottom of the glue coating machine 1. An equipment box 2 is provided on one side of the glue coating machine 1. A storage box 4 is fixedly connected to the top of the equipment box 2. A push groove 401 is provided in the middle of the storage box 4. A slot 303 is fixedly connected to the bottom of the storage box 4. A discharge port 402 is provided on the side of the storage box 4 near the glue coating machine 1. A movable opening 304 is opened on one side of the storage box 4. A push block 302 is slidably connected inside the movable opening 304. A fixing block 3 is fixedly connected to the bottom of the push block 302. A transmission belt 203 is fixedly connected to the bottom of the fixing block 3.

[0030] The glue applicator 1 is a device used to evenly apply glue to the surface of a material. It uses a rotating glue applicator roller 101 to pick up glue from a glue storage device and apply glue to the material.

[0031] When it is necessary to apply adhesive to the surface of the automotive damping plate, multiple automotive damping plates are first stacked in the storage bin 4. Then, the drive belt 203 is started to operate. Since the bottom of the fixed block 3 is fixedly connected to the drive belt 203, the operation of the drive belt 203 drives the fixed block 3 to move. When the fixed block 3 moves, the push block 302 connected to its top slides in the movable opening 304, and at the same time, the push block 302 moves along the direction of the push groove 401. As the push block 302 moves forward, it contacts the automotive damping plate in the storage bin 4 and pushes the automotive damping plate out from the discharge port 402 on one side of the storage bin 4. The automotive damping plate then slides onto the extension plate 403 and falls onto the conveyor belt 102 to enter the subsequent adhesive application process.

[0032] The automatic discharge of the automobile damping plate is achieved by driving the pusher block 302 through the transmission belt 203, which reduces manual operation and improves production efficiency.

[0033] Furthermore, a card block 301 is slidably connected inside the card slot 303, and the card block 301 is fixedly connected to the middle of the fixing block 3.

[0034] When the transmission belt 203 drives the fixed block 3 to move, the movement of the fixed block 3 causes the locking block 301 to slide synchronously in the slot 303. The slot 303 provides a track for the locking block 301 to move in a straight line, restricting the locking block 301 to move only along the direction of the slot 303, thereby constraining the movement direction of the fixed block 3 and the push block 302, so that the push block 302 can maintain a stable linear motion when pushing the material.

[0035] Furthermore, one end of the transmission belt 203 is rotatably connected to the first transmission wheel 202, and the other end of the transmission belt 203 is connected to the second transmission wheel 204. One side of the second transmission wheel 204 is fixedly connected to the output end of the motor 201.

[0036] When the motor 201 starts, the output end of the motor 201 drives the second transmission wheel 204 to rotate. The second transmission wheel 204 transmits power to the first transmission wheel 202 through the transmission belt 203, causing the transmission belt 203 to start running. Since the fixed block 3 is fixed on the transmission belt 203, the operation of the transmission belt 203 drives the fixed block 3 to move in the transmission direction, thereby driving the push block 302 to slide in the movable opening 304, so as to push the car damping plate out of the discharge port 402. The transmission belt 203 and the push groove 401 are in a horizontal state.

[0037] The first drive wheel 202 and the second drive wheel 204 can be synchronous pulleys, and the drive belt 203 can also be a synchronous belt adapted to the first drive wheel 202.

[0038] Furthermore, a cylinder 5 is fixedly connected to the inner wall of the storage box 4. A spring 501 is provided inside the cylinder 5. A movable block 502 is fixedly connected to one side of the spring 501. A clamping plate 503 is fixedly connected to one end of the movable block 502.

[0039] When material is placed into storage bin 4, it exerts a compressive force on clamping plate 503. Clamping plate 503 drives movable block 502 to move into cylinder 5. Movable block 502 compresses spring 501, causing spring 501 to undergo elastic deformation and generate a spring force opposite to the compressive force. This spring force acts on the material through movable block 502 and clamping plate 503, causing clamping plate 503 to tightly clamp the material and prevent it from shaking or shifting within storage bin 4. This device can adjust the clamping force according to the size of the automotive damping plate, adapting to different sizes of automotive damping plates.

[0040] Furthermore, a blower box 6 is fixedly connected to one side of the glue applicator 1, a filter screen 601 is fixedly connected to the top of the blower box 6, and an installation box 602 is fixedly connected to the inner side wall of the blower box 6. The installation box 602 is located at the bottom of the filter screen 601, and a fan 603 is installed at the bottom of the installation box 602.

[0041] When the coated material enters the air box 6, the fan 603 starts to run, drawing outside air into the air box 6 through the filter 601, so that the adhesive can be cured quickly and the coating quality can be improved.

[0042] Furthermore, an extension plate 403 is fixedly connected to the side of the storage bin 4 near the glue applicator 1, and a conveyor belt 102 is provided at one end of the extension plate 403.

[0043] The extension plate 403 is simple and practical in design, and can effectively avoid collisions and rebounds that may occur when materials fall directly from the storage box 4 onto the conveyor belt 102.

[0044] Furthermore, the cross-sectional shape of the push block 302 matches the cross-sectional shape of the push groove 401.

[0045] When the pusher block 302 pushes the material forward, the pusher groove 401 provides a stable moving track for the pusher block 302, enabling the pusher block 302 to maintain a straight and stable motion.

[0046] Furthermore, the bottom height of the discharge port 402 is flush with the bottom height of the movable port 304.

[0047] When the pusher block 302 moves within the movable opening 304 to push the material, since the two are at the same height, the material can be smoothly pushed out of the discharge port 402 by the pusher block 302, and will not be affected by the height difference during the movement, thus maintaining a stable motion and accurately sliding onto the extension plate 403, and then entering the conveyor belt 102.

[0048] Furthermore, the surface of the storage bin 4 is provided with an observation window to facilitate the user's replenishment operation.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A glue-applying apparatus, comprising a glue applicator (1), characterized in that, The glue applicator (1) is rotatably connected to a glue applicator roller shaft (101), and a conveyor belt (102) is rotatably connected to the bottom of the glue applicator (1). An equipment box (2) is provided on one side of the glue applicator (1), and a storage box (4) is fixedly connected to the top of the equipment box (2). A push groove (401) is provided in the middle of the storage box (4), and a slot (303) is fixedly connected to the bottom of the storage box (4). A discharge port (402) is provided on the side of the storage box (4) near the glue applicator (1), and a movable opening (304) is opened on one side of the storage box (4). A push block (302) is slidably connected inside the movable opening (304), and a fixed block (3) is fixedly connected to the bottom of the push block (302). A transmission belt (203) is fixedly connected to the bottom of the fixed block (3).

2. The gluing device according to claim 1, characterized in that The card slot (303) is internally slidably connected to a card block (301), and the card block (301) is fixedly connected to the middle part of the fixing block (3).

3. The adhesive applicator according to claim 1, characterized in that, One end of the transmission belt (203) is rotatably connected to a first transmission wheel (202), and the other end of the transmission belt (203) is drivenly connected to a second transmission wheel (204). One side of the second transmission wheel (204) is fixedly connected to the output end of the motor (201).

4. The gluing device according to claim 1, characterized in that A cylinder (5) is fixedly connected to the inner wall of the storage box (4). A spring (501) is provided inside the cylinder (5). A movable block (502) is fixedly connected to one side of the spring (501). A clamping plate (503) is fixedly connected to one end of the movable block (502).

5. The gluing device according to claim 1, wherein A blower box (6) is fixedly connected to one side of the glue applicator (1). A filter screen (601) is fixedly connected to the top of the blower box (6). An installation box (602) is fixedly connected to the inner side wall of the blower box (6). The installation box (602) is located at the bottom of the filter screen (601). A fan (603) is installed at the bottom of the installation box (602).

6. The gluing device according to claim 1, wherein An extension plate (403) is fixedly connected to the side of the storage bin (4) near the glue applicator (1), and a conveyor belt (102) is provided at one end of the extension plate (403).

7. The gluing device according to claim 1, wherein The cross-sectional shape of the pusher (302) matches the cross-sectional shape of the pusher groove (401).

8. The gluing device according to claim 1, characterized in that The bottom height of the discharge port (402) is equal to the height of the movable port (304).

9. The gluing device according to claim 1, wherein The surface of the storage box (4) is provided with an observation window.

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